getPreviousVolunteerList: Read a volunteer list stored on the disc.

Description Usage Arguments Value See Also Examples

View source: R/getPreviousVolunteerList.R

Description

We need to know who has previously signed up. This is accomplished by saving the old volunteer list CSV files. This function opens the one and only volunteer list CSV file in the specified directory. If there is more than one file in the directory, execution will stop.

Usage

1
getPreviousVolunteerList(volListDir, volFilePrefix)

Arguments

volListDir

The directory in which _one_ volunteer list is stored.

volFilePrefix

The prefix of the volunteer list CSV file. The file

Value

A data frame of volunteer information read from the file, or NULL if a file cannot be located.

See Also

getNewVolunteerList, getPreviousVolunteerList, and link{tidyVolunteerTable}.

Examples

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data0 <- getPreviousVolunteerList(volunteerListDirectory,
volunteerListFilePrefix)

BKoblinger/writersexchanger documentation built on Dec. 2, 2018, 12:18 p.m.